Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 91 days
Number of rainy days: 274 days
Look at detailed online map of Mentukwa
* Weather data for Mentukwa Ghana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.7 | 38.9 | 36.7 | 34.6 | 33.5 | 32.8 | 31.6 | 31.6 | 32.0 | 32.9 | 33.1 | 36.4 |
| Average daytime temperature (°C) | 34.6 | 36.1 | 33.5 | 32.6 | 32.1 | 29.7 | 29.5 | 29.6 | 30.0 | 30.5 | 31.9 | 33.9 |
| Average temperature (°C) | 27.1 | 29.0 | 27.6 | 27.1 | 26.8 | 25.3 | 25.2 | 25.3 | 25.4 | 25.6 | 26.3 | 26.6 |
| Average night temperature (°C) | 20.7 | 23.3 | 23.6 | 23.7 | 23.6 | 22.6 | 22.6 | 22.7 | 22.5 | 22.6 | 22.8 | 20.5 |
| Absolute minimum temperature (°C) | 17.7 | 20.3 | 22.1 | 22.6 | 22.8 | 20.7 | 21.8 | 21.7 | 20.9 | 21.9 | 22.1 | 17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.1 | 8.5 | 8.4 | 9.0 | 7.8 | 7.1 | 7.0 | 7.9 | 8.3 | 9.2 | 10.0 |
| Precipitation (mm) | 5 | 26 | 168 | 195 | 169 | 239 | 189 | 163 | 205 | 221 | 130 | 14 |
| Sunny days | 29 | 19 | 7 | 3 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 28 |
| Rainy days | 2 | 9 | 24 | 27 | 31 | 28 | 31 | 31 | 30 | 30 | 28 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mentukwa is at